Accident AgustaWestland AW139 C-GYNF, Saturday 1 June 2024
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Date:Saturday 1 June 2024
Time:10:15
Type:Silhouette image of generic A139 model; specific model in this crash may look slightly different    
AgustaWestland AW139
Owner/operator:Ornge
Registration: C-GYNF
MSN: 41226
Year of manufacture:2010
Fatalities:Fatalities: 0 / Occupants: 5
Other fatalities:0
Aircraft damage: None
Category:Accident
Location:near Wanapitei Lake, ON -   Canada
Phase: Manoeuvring (airshow, firefighting, ag.ops.)
Nature:Training
Departure airport:Sturgeon Falls Heliport (CNM3), ON
Destination airport:Sudbury Airport, ON (YSB/CYSB)
Investigating agency: TSB
Confidence Rating: Information verified through data from accident investigation authorities
Narrative:
A Leonardo AW139 helicopter operated by Ornge, had departed Sturgeon Falls Heliport (CNM3), ON, on a training flight with the intended destination of Sudbury Airport (CYSB), ON. There were 2 pilots and 3 cabin crew (paramedics) on board. The purpose of the flight was to conduct training for the cabin crew which included hover exits and entries, which would take place in the vicinity of Wanapitei Lake. During a hover exit, a trainee was struck by a large piece of debris dislodged by the rotor downwash, and although they were wearing a helmet, they were knocked briefly unconscious. The injured trainee was assisted back into the helicopter and transported to the Sudbury Airport (CYSB), then transported to the Sudbury hospital by ground.

Sources:

TSB
https://aerossurance.com/air-accidents-incidents/hems-downwash-injuries-two-more-case-studies/

Revision history:

Date/timeContributorUpdates
21-Jun-2024 18:05 ASN Added
30-Jun-2024 15:07 Aerossurance Updated [Operator, Source, Narrative]

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